Lena wants Mariana’s quinceañera to be perfect, but Mariana uncovers a secret that may ruin her day. Meanwhile, Lena’s mom visits; and Stef reminds Brandon of the dating rules when she observes his and Talya’s friction over Callie.

Stef and Lena discuss their lack of romance. Meanwhile, Jesus and Lexi have unprotected sex and Brandon is jealous about Callie and Wyatt.

Lexi makes a desperate decision, Lena wants Callie to participate in her therapy sessions, and Jude tries to impress his friend Connor.

Brandon contemplates the big decision of whether to get a surgery that could either restore or destroy his dream of playing piano, but Stef and Lena find themselves on opposite ends of the debate.

Brandon’s band go on a hike as they seek inspiration. Meanwhile, Callie worries about Jude and how her actions have affected him

Callie and Jude are getting adopted, but a problem interrupts it. Jude gets asked out on a date and Brandon makes another bad decision that he will regret.

Lena’s ex-girlfriend comes to visit and reveals a secret. Callie wants to help Talya when an embarrassing video of her is circulating around the school.